图5. 骨髓增生异常综合征患者生存曲线.
A：伴与不伴TP53基因异常组比较；B：TP53基因突变组及基因缺失组比较；C：非复杂核型患者中伴与不伴TP53基因异常组比较；D：国际预后积分系统较低危组（低危及中危-1）患者中伴与不伴TP53基因异常组比较
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